As her reward for completing the quest, Tokitate gets to ask the Game Master whether this alternate world is actually virtual or not... and the answer is that it's an alternate Earth that branched off of the original Earth's timeline. Upon hearing that it's an existing world, Yotsuya trembles with the realization that he killed real people. Once he returns to the real world and resumes his normal life, the Game Master appears before him in the form of a young girl and leads him to a meeting with the next new player.
That blond guy wouldn't be needed 
either, if he wasn't a player.
لم يكن ليمتلك ذاك الأشقر فائدةً
لو لم يكن لاعباً
Der blonde Kerl wäre auch absolut überflüssig,
wäre er kein Player.
Y el rubio no tendría valor alguno
si no fuera un jugador.
Y el rubio no tendría valor alguno
si no fuera un jugador.
Si c’était pas un joueur,
je voudrais pas de ce blanc-bec.
Nemmeno quel ragazzo biondo sarebbe necessario, 
se non fosse un giocatore.
Se não fosse um jogador,
preferia nem ter aquele loiro conosco.
Блондин не был бы нужен,
не будь он игроком.